Image Processing Virtual Workshop #3. Demystifying Reconstruction Using ImageJ

May 11, 2022

Have you ever wondered how exactly CT images are reconstructed? In this workshop, we will review how the filtered back-projection reconstruction works and experiment with some sample images. This is an interactive workshop. We will use ImageJ to generate Radon transforms, sinograms, and reconstructed images. You can download the sample images and follow us through the process to get hands-on experience with image processing.

This workshop attempts to demystify the filtered back-projection reconstruction by explaining the theory and visualizing how it generates computed tomography images. You will also see how sample images are reconstructed. You can download the data analysis tool, ImageJ, and the sample data from the links below to follow the workshop to get hands-on exercises.